♫Happy Bark-day to Woo, Happy Bark-day dear Max♫

Max, we'd tell you how much we ♥ you - but you know that
We'd tell you to have a great day - but we know you will
We'd tell you that you're a miracle - but that's already been said
So, we'll tell you that our world has changed because of you
And, we'll tell you that if ever you ever need us, just touch your ♥
Because you have touched our ♥s a million times a million and more.